Perhaps you should try some spelling variations:
services communication » device communication, service telecommunication, crisis communication
das developpement » des developpements, de developpement, du developpement
developpement et » developpement des, developpement de, development east
deas services » des services, areas services, debt services
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
et afrique » en afrique, l afrique
a das » 1 das, 2 das, 3 das

You may be able to get more results by adjusting your search query.

• Adding a wildcard symbol may retrieve word variants: typologie de variation _ deas services communication a das developpement et afrique.*.